Business Segments (Tables)

3 Months Ended

Mar. 31, 2014

Mar. 31, 2013

Business Segments [Abstract]

Financial Reporting for Reportable Business Segments

$ in millions	Utility		Competitive Retail		Other		Adjustments and Eliminations		DPL Consolidated
For the three months ended  March 31, 2014
Revenues from external customers	$	292.6	$	148.4	$	19.2	$	0.1	$	460.3
Intersegment revenues		139.5		-		1.0		(140.5)		-
Total revenues		432.1		148.4		20.2		(140.4)		460.3
Fuel		84.3		-		5.7		-		90.0
Purchased power		168.0		140.2		5.4		(139.5)		174.1
Amortization of intangibles		-		-		0.3		-		0.3
Gross margin	$	179.8	$	8.2	$	8.8	$	(0.9)	$	195.9
Depreciation and amortization	$	36.5	$	0.1	$	(1.4)	$	0.1	$	35.3
Goodwill impairment		-		-		135.8		-		135.8
Fixed-asset impairment		-		-		11.5		-		11.5
Interest expense		7.8		0.1		23.1		(0.2)		30.8
Income tax expense (benefit)		4.0		(0.7)		95.4		0.1		98.8
Net income / (loss)		9.4		(1.4)		(257.0)		-		(249.0)
Cash capital expenditures	$	27.4	$	-	$	1.0	$	-	$	28.4
At March 31, 2014
Total assets	$	3,343.1	$	105.7	$	1,531.8	$	(1,389.3)	$	3,591.3

$ in millions	Utility		Competitive Retail		Other		Adjustments and Eliminations		DPL Consolidated
For the three months ended  March 31, 2013
Revenues from external customers	$	271.8	$	117.3	$	5.5	$	-	$	394.6
Intersegment revenues		104.7		-		0.9		(105.6)		-
Total revenues		376.5		117.3		6.4		(105.6)		394.6
Fuel		88.1		-		0.5		-		88.6
Purchased power		94.1		105.7		0.2		(104.7)		95.3
Amortization of intangibles		-		-		1.8		-		1.8
Gross margin	$	194.3	$	11.6	$	3.9	$	(0.9)	$	208.9
Depreciation and amortization	$	33.6	$	0.1	$	(1.9)	$	-	$	31.8
Interest expense		9.3		0.2		21.2		(0.2)		30.5
Income tax expense (benefit)		9.6		0.9		(4.5)		-		6.0
Net income / (loss)		30.2		1.6		(11.9)		-		19.9
Cash capital expenditures	$	33.6	$	-	$	0.2	$	-	$	33.8
At December 31, 2013
Total assets	$	3,313.1	$	105.0	$	1,675.8	$	(1,372.4)	$	3,721.5